CN103084224B - Flow guide device for high-efficiency shallow resin bed and resin bed - Google Patents
Flow guide device for high-efficiency shallow resin bed and resin bed Download PDFInfo
- Publication number
- CN103084224B CN103084224B CN201310017176.3A CN201310017176A CN103084224B CN 103084224 B CN103084224 B CN 103084224B CN 201310017176 A CN201310017176 A CN 201310017176A CN 103084224 B CN103084224 B CN 103084224B
- Authority
- CN
- China
- Prior art keywords
- orifice plate
- resin bed
- flow guide
- net
- axial diversion
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000011347 resin Substances 0.000 title claims abstract description 76
- 229920005989 resin Polymers 0.000 title claims abstract description 76
- 239000002245 particle Substances 0.000 claims description 4
- 241000669069 Chrysomphalus aonidum Species 0.000 claims description 3
- 239000007788 liquid Substances 0.000 abstract description 7
- 238000005516 engineering process Methods 0.000 abstract description 5
- 238000005342 ion exchange Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract description 2
- 230000008929 regeneration Effects 0.000 abstract 1
- 238000011069 regeneration method Methods 0.000 abstract 1
- 230000001172 regenerating effect Effects 0.000 description 15
- 239000012530 fluid Substances 0.000 description 11
- 238000007789 sealing Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000003456 ion exchange resin Substances 0.000 description 2
- 229920003303 ion-exchange polymer Polymers 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000000979 retarding effect Effects 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000012492 regenerant Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Landscapes
- Treatment Of Water By Ion Exchange (AREA)
Abstract
The invention relates to a flow guide device for a resin column end cover of a high-efficiency shallow resin bed. The flow guide device is particularly suitable for a high-efficiency shallow ion exchange and regeneration resin bed. The flow guide device comprises a multi-direction flow guide device, wherein the multi-direction flow guide device comprises a radial flow guide perforated plate, an axial flow guide perforated plate and a retardant net body arranged at the bottom of the axial flow guide perforated plate; a flow guide slot is formed in the axial flow guide perforated plate; the radial flow guide perforated plate is arranged in the flow guide slot; the retardant net body consists of a fine net, a high-mesh net and a rough net; and the fine net, the high-mesh net and the rough net are sequentially arranged in the axial flow guide perforated plate. The flow guide device is reasonable in structure and precise in technology; the flow field distribution that material liquid flows out of the end of the resin bed is changed, so that the efficiency of a shallow resin exchange device is greatly improved; the flow guide device is reliably sealed and is easy to mount and convenient to process; and the cost is reduced.
Description
Technical field
The present invention relates to a kind of guiding device being used in the resin column end cap of efficient shallow resin bed, be specially adapted to efficient shallow ion exchange regenerant resin bed device.
Background technology
In ion-exchange unit, regenerating resin bed is core key part, and it is responsible for various zwitterion or the salts needing removal in adsorbing and removing feed liquid.Therefore, the quality of regenerating resin bed design is directly connected to the performance quality of ion-exchange unit.
Shallow-layer bed regenerating resin device is usually designed to cylindrical shape in shape, and top and bottom adopt planar ends cover plate for sealing, and fluid passes in and out regenerating resin bed apparatus by the end casing of top and bottom.Be filled with particulate resin material in the cylindrical shell of regenerating resin bed, after fluid enters regenerating resin bed, understand first circular through one fluid distribution plate, disperse in cylindrical shell to make fluid.The high order net of Retarding resin particle effusion can be housed inside distribution grid.Due to intensity and the distribution grid processing restriction of high order net, the radial guiding chute cross section of fluid channel in distribution grid is general all less.When regenerating resin bed size is less, the uniformity that fluid disperses in resin column can be ignored.But when regenerating resin bed diameter becomes greatly, this design is in the practical maintenance of regenerating resin bed apparatus, and particularly fluid will change the uniformly dispersed of body centre position, the gradient distribution character deterioration of exchange area in resin column.
After resin bed device often runs a period of time, need to take upper end cover apart, carry out the work of resin fill or resin replacement.See above and state, be fixed on peripheral sealing rubber washer because high order net sews up, repeated disassembled and assembled and compression, the distortion warped of rubber washer can be caused, and the damage of high order net, cause the adverse consequences such as bed body leakage, resin escape.
Due to the needs of upper and lower side distribution grid sealing, distribution grid needs adjunction outlet neck tube, adds the difficulty of processing of distribution grid, and the difficulty of assembling is strengthened.This also gives end cap dismounting, plant maintenance work is made troubles.
Summary of the invention
The present invention is directed to efficient shallow regenerating resin bed and there is upper cover plate sealing and resin escape retardance structure inherent shortcoming in actual use in the prior art, the shortcomings such as processing difficulties, the fluid uniformly dispersed difference in cylindrical shell, exchange area profile degradation, provide that a kind of structure is simple, fluid in whole cylindrical shell can with the regenerating resin bed end guiding device of resin Uniform Flow and resin bed.
In order to solve the problems of the technologies described above, the present invention is solved by following technical proposals:
The guiding device of efficient shallow resin bed, comprise multi-way guide device, the retardance dictyosome that described multi-way guide device comprises radial guiding discharge orifice plate, axial diversion orifice plate and is arranged on bottom axial diversion orifice plate, arrange guiding gutter in described axial diversion orifice plate, radial guiding discharge orifice plate is arranged in guiding gutter; Described retardance dictyosome is made up of fine-structure mesh, high order net and coarse net, and fine-structure mesh, high order net and coarse net are installed in axial diversion orifice plate successively.Resin particle is not escaped into outside axial diversion orifice plate by high order net.On the axial cross section of resin bed, axial diversion orifice plate is in inner side, and radial guiding chute plate is in outside.Feed liquid changes by flowing to during said modules, but is axial following current when entering assembly.
As preferably, be provided with O-ring seal between described retardance dictyosome and axial diversion orifice plate, described fine-structure mesh, high order net and coarse net are bolted in axial diversion orifice plate successively.
As preferably, the periphery of described axial diversion orifice plate offers stria, in stria, O-ring seal is installed, escape from the gap between axial diversion orifice plate and resin bed cylindrical shell with Retarding resin particle.
As preferably, the cross sectional shape of described stria is semicircle or arc.
As preferably, described axial diversion orifice plate is evenly distributed with axial diversion hole, for flow axis to turnover.
As preferably, described radial guiding discharge orifice plate inwall arranges radial spoke frid along plate body axially spaced-apart, and the space between radial spoke frid and radial guiding discharge orifice plate inwall forms radial guiding chute, collects to central outlet for fluid.
A kind of efficient shallow resin bed, comprise resin bed cylindrical shell, be provided with guiding device described above in resin bed cylindrical shell, guiding device is placed on the end of resin column.
As preferably, described resin bed cylinder inboard wall top is provided with the circular scale line for showing resin loading capacity.
As preferably, adopt the end cap seal of the shallow-layer resin bed of this guiding device, adopt o RunddichtringO, replace original rubber washer.
The present invention, owing to have employed above technical scheme, has significant technique effect:
The present invention is rational in infrastructure, and technology is tight, changes the Flow Field Distribution that resin bed end feed liquid flows out, makes the efficiency large increase of shallow-layer bed resins exchange device, and sealing is reliable, and install simple, easy to process, cost reduces.In addition, the effect of deflector of regenerating resin bed inner barrel owing to adding, make being uniformly distributed of exchange area in regenerating resin bed, improve overall utilization rate and the efficiency of resin column, make absorption and resolve all relatively easy, drastically increase utilization rate and the adsorption rate of filler, also reduce the loss of regenerated liquid simultaneously, and then significantly improve the general technical performance of ion exchange resin equipment.
Accompanying drawing explanation
Fig. 1 is the modular construction schematic diagram of the embodiment of the present invention 1.
Fig. 2 is the axial diversion AND DEWATERING FOR ORIFICE STRUCTURE schematic diagram of the embodiment of the present invention 1.
Fig. 3 is the axial cross section schematic diagram of Fig. 2.
Fig. 4 is the radial guiding chute plate structure schematic diagram of the embodiment of the present invention 1.
Fig. 5 is the structural representation of embodiments of the invention 2.
Detailed description of the invention
The present invention is described in further detail with specific embodiment below in conjunction with accompanying drawing 1 to Fig. 5:
embodiment 1
The guiding device of efficient shallow resin bed, as shown in Figure 1 to Figure 3, comprise multi-way guide device, the retardance dictyosome that described multi-way guide device comprises radial guiding discharge orifice plate 1, axial diversion orifice plate 2 and is arranged on bottom axial diversion orifice plate 2, arrange guiding gutter 3 in described axial diversion orifice plate 2, radial guiding discharge orifice plate 1 is arranged in guiding gutter 3; Be provided with O-ring seal between retardance dictyosome and axial diversion orifice plate 2, described retardance dictyosome is made up of fine-structure mesh 4, high order net 5 and coarse net 6, and fine-structure mesh 4, high order net 5 and coarse net 6 are installed in axial diversion orifice plate 2 successively; Fine-structure mesh 4, high order net 5 and coarse net 6 are bolted in axial diversion orifice plate 2 successively.The periphery of axial diversion orifice plate 2 offers stria 7, the cross sectional shape of stria 7 is semicircle, is provided with O-ring seal in stria 7.The periphery of described axial diversion orifice plate 2 offers stria 7, in stria 7, O-ring seal is installed.Axial diversion hole 21 is evenly distributed with in axial diversion orifice plate 2.The inwall of described radial guiding discharge orifice plate 1 arranges radial spoke frid 11 along plate body axially spaced-apart, and the space between radial spoke frid 11 and radial guiding discharge orifice plate 1 inwall forms radial guiding chute 12, collects to central outlet for fluid.
embodiment 2
A kind of efficient shallow resin bed, as shown in Figures 1 to 5, comprise resin bed cylindrical shell, be provided with guiding device as described in Example 1 in described resin bed cylindrical shell, guiding device is placed on the end of resin column; Resin bed cylinder inboard wall top is provided with the circular scale line for showing resin loading capacity.
The present invention is rational in infrastructure, and technology is tight, changes the Flow Field Distribution that resin bed end feed liquid flows out, makes the efficiency large increase of shallow-layer bed resins exchange device, and sealing is reliable, and install simple, easy to process, cost reduces.In addition, the effect of deflector of regenerating resin bed inner barrel owing to adding, make being uniformly distributed of exchange area in regenerating resin bed, improve overall utilization rate and the efficiency of resin column, make absorption and resolve all relatively easy, drastically increase utilization rate and the adsorption rate of resin, also reduce the loss of regenerated liquid simultaneously, and then significantly improve the general technical performance of ion exchange resin equipment.
In a word, the foregoing is only preferred embodiment of the present invention, all equalizations done according to the present patent application the scope of the claims change and modify, and all should belong to the covering scope of patent of the present invention.
Claims (6)
1. the guiding device of efficient shallow resin bed, comprise multi-way guide device, it is characterized in that: described multi-way guide device comprises radial guiding discharge orifice plate (1), axial diversion orifice plate (2) and the retardance dictyosome be arranged on bottom axial diversion orifice plate (2), in described axial diversion orifice plate (2), guiding gutter (3) is set, and be evenly distributed with axial diversion hole (21) in described axial diversion orifice plate (2), radial guiding discharge orifice plate (1) is arranged in guiding gutter (3), described radial guiding discharge orifice plate (1) inwall arranges radial spoke frid (11) along plate body circumference interval, space between radial spoke frid (11) and radial guiding discharge orifice plate (1) inwall forms radial guiding chute (12), described retardance dictyosome is made up of fine-structure mesh (4), high order net (5) and coarse net (6), fine-structure mesh (4), high order net (5) and coarse net (6) are installed in axial diversion orifice plate (2) successively, and described coarse net (6), high order net (5), fine-structure mesh (4), axial diversion orifice plate (2) and radial guiding discharge orifice plate (1) are arranged in order along the escape direction of resin particle.
2. the guiding device of efficient shallow resin bed according to claim 1, it is characterized in that: be provided with O-ring seal between described retardance dictyosome and axial diversion orifice plate (2), described fine-structure mesh (4), high order net (5) and coarse net (6) are bolted in axial diversion orifice plate (2) successively.
3. the guiding device of efficient shallow resin bed according to claim 1, is characterized in that: the periphery of described axial diversion orifice plate (2) offers stria (7), and stria is provided with O-ring seal in (7).
4. the guiding device of efficient shallow resin bed according to claim 3, is characterized in that: the cross sectional shape of described stria (7) is semicircle or arc.
5. an efficient shallow resin bed, comprises resin bed cylindrical shell, it is characterized in that: be provided with in described resin bed cylindrical shell as arbitrary in claim 1-4 as described in guiding device, guiding device is placed on the end of resin column.
6. efficient shallow resin bed according to claim 5, is characterized in that: described resin bed cylinder inboard wall top is provided with the circular scale line for showing resin loading capacity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310017176.3A CN103084224B (en) | 2013-01-17 | 2013-01-17 | Flow guide device for high-efficiency shallow resin bed and resin bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310017176.3A CN103084224B (en) | 2013-01-17 | 2013-01-17 | Flow guide device for high-efficiency shallow resin bed and resin bed |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103084224A CN103084224A (en) | 2013-05-08 |
| CN103084224B true CN103084224B (en) | 2015-01-28 |
Family
ID=48197650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310017176.3A Active CN103084224B (en) | 2013-01-17 | 2013-01-17 | Flow guide device for high-efficiency shallow resin bed and resin bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103084224B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105737690A (en) * | 2016-02-18 | 2016-07-06 | 江西洪都航空工业集团有限责任公司 | Booster separating mechanism for aircraft |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2764457Y (en) * | 2005-02-01 | 2006-03-15 | 北京思践通科技发展有限公司 | Fluid treatment device |
| KR100612204B1 (en) * | 2005-03-29 | 2006-08-16 | 삼성광주전자 주식회사 | Multi-cyclone apparatus and vacuum cleaner having the same |
| EP1707272B1 (en) * | 2005-03-29 | 2009-07-01 | Samsung Gwangju Electronics Co., Ltd. | Multi dust-collecting apparatus |
| DE202007010790U1 (en) * | 2007-08-01 | 2007-10-18 | Hidde, Axel R., Dr. Ing. | Filter cartridge and device for water treatment |
| CN102164724B (en) * | 2008-09-26 | 2012-09-26 | 日立金属株式会社 | Method for producing ceramic molded body and molding machine thereof |
| CN203075961U (en) * | 2013-01-17 | 2013-07-24 | 浙江海牛环境科技有限公司 | Flow guide device of high-efficient shallow resin bed and resin bed |
-
2013
- 2013-01-17 CN CN201310017176.3A patent/CN103084224B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN103084224A (en) | 2013-05-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111349456A (en) | Electrostatic separator capable of changing packing accumulation mode and cleaning method | |
| CN103084224B (en) | Flow guide device for high-efficiency shallow resin bed and resin bed | |
| CN203075961U (en) | Flow guide device of high-efficient shallow resin bed and resin bed | |
| CN203598569U (en) | Six-claw lateral water distributor | |
| CN207667664U (en) | A kind of surface bed layer ion exchange resin column | |
| CN112691501A (en) | Modular adsorption bed with high sealing performance | |
| CN103182331B (en) | End cap guiding device for efficient shallow resin bed | |
| CN203139873U (en) | Molecular sieve adsorber | |
| CN203244980U (en) | End cover guiding device used for efficient superficial-layer resin bed | |
| CN203140021U (en) | Compact moving bed ion exchange equipment | |
| CN212237327U (en) | Resin short bed | |
| CN211871601U (en) | Activated carbon filter | |
| CN110141898B (en) | Uranium hydrometallurgy ion exchange tower filter equipment | |
| CN103157343B (en) | Molecular sieve adsorber | |
| CN208990290U (en) | A kind of chromatography pretreating device | |
| CN209081627U (en) | A kind of bottle washing machine water system | |
| CN210584324U (en) | Novel adsorption tower | |
| CN111375276A (en) | Novel flue gas desulfurization and denitrification device | |
| CN211752936U (en) | Filter with removable cartridge | |
| CN203075960U (en) | Superficial layer regenerating resin bed | |
| CN213132027U (en) | Transformer oil filter core | |
| CN221155685U (en) | Filter with high operation stability | |
| CN214715488U (en) | Modular adsorption bed with high sealing performance | |
| CN221788733U (en) | Filtering and adsorbing device | |
| CN203112551U (en) | Secondary water ion exchange column for luminoscope |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 311121, B building, No. 16 Longtan Road, front street, Yuhang District, Hangzhou, Zhejiang 1-2, China Patentee after: ZHEJIANG HINEW ENVIRONMENTAL TECHNOLOGY Co.,Ltd. Address before: 311121, B building, No. 16 Longtan Road, front street, Yuhang District, Hangzhou, Zhejiang 1-2, China Patentee before: ZHEJIANG HIGHNEW ENVIRONMENT TECHNOLOGY Co.,Ltd. |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20130508 Assignee: ZHEJIANG HAINIU ENVIRONMENTAL PROTECTION EQUIPMENT Co.,Ltd. Assignor: ZHEJIANG HINEW ENVIRONMENTAL TECHNOLOGY Co.,Ltd. Contract record no.: 2019330000047 Denomination of invention: Flow guide device for high-efficiency shallow resin bed and resin bed Granted publication date: 20150128 License type: Common License Record date: 20190425 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Flow guiding device of high efficiency shallow resin bed and resin bed Effective date of registration: 20211203 Granted publication date: 20150128 Pledgee: Hangzhou High-tech Financing Guarantee Co.,Ltd. Pledgor: ZHEJIANG HINEW ENVIRONMENTAL TECHNOLOGY Co.,Ltd. Registration number: Y2021980014028 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220322 Granted publication date: 20150128 Pledgee: Hangzhou High-tech Financing Guarantee Co.,Ltd. Pledgor: ZHEJIANG HINEW ENVIRONMENTAL TECHNOLOGY Co.,Ltd. Registration number: Y2021980014028 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Flow guiding device of high efficiency shallow resin bed and resin bed Effective date of registration: 20220322 Granted publication date: 20150128 Pledgee: Shanghai Guotai Junan Securities Asset Management Co.,Ltd. Pledgor: ZHEJIANG HINEW ENVIRONMENTAL TECHNOLOGY Co.,Ltd. Registration number: Y2022990000155 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230131 Granted publication date: 20150128 Pledgee: Shanghai Guotai Junan Securities Asset Management Co.,Ltd. Pledgor: ZHEJIANG HINEW ENVIRONMENTAL TECHNOLOGY Co.,Ltd. Registration number: Y2022990000155 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |